AV41225 Averatec Laptop DC Power Jack for 2100, 2200, 2300, 3150, 3200, 3220, 3250, 3260, 3300(E1200), C3500, 5110H, 6200, 6240, 7100, 7170 Averatec Laptop DC Power Jack for 2100, 2200, 2300, 3150, 3200, 3220, 3250, 3260, 3300(E1200), C3500, 5110H, 6200, 6240, 7100, 7170 NEW DC Jack Center pin diameter: 2.5mm